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As an integral part of real-time vision system, there are two most important requirements for feature matching mechanisms: high computational efficiency for meeting the real-time demands, and high correct matching rate for ensuring the convergence and consistency of state estimation. Both of these are addressed and solved as an integrated whole by the efficient minimum-error active matching scheme...
In tracking and geometrical vision, there are usually priors available on the image locations of features of interest. In this paper, we use these priors dynamically to guide a feature by feature matching search. Much less image processing and lower overall computational cost can be expected for getting global matchings. First, the concept of dynamic sequential search (DSS) is presented. Then, the...
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